package org.huang.ribbon;

import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;

@Service
public class HelloService {

    @Autowired
    RestTemplate restTemplate;


    @HystrixCommand(fallbackMethod = "hiError")
    public String hiService() {
        return restTemplate.getForObject("http://EUREKA-CLIENT/hello",String.class);
    }


    public String hiError() {
        return "hi,sorry,error!";
    }

}